diff --git a/setup.py b/setup.py
index 295d91b..ebb2e47 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ from setuptools import setup, find_namespace_packages
 
 setup(
     name="miplearn",
-    version="0.4.2",
+    version="0.4.3",
     author="Alinson S. Xavier",
     author_email="axavier@anl.gov",
     description="Extensible Framework for Learning-Enhanced Mixed-Integer Optimization",